body{
    .navbar{
        margin-bottom: 0;
    }
    .row{
        .content-left{
            height: calc(100vh - 52px);
            background-color: #eee;
            padding: 15px;
        }
        .content-right{
            .breadcrumb{
                margin-left: -15px;
                margin-right: -15px;
            }
        }
    }
}